...that power steering was invented by independent inventor Francis W. Davis? As chief engineer in the 1920s of the truck division of the Pierce Arrow Motor Car Company, he saw how hard it was to steer heavy vehicles. So that he would be able to keep the profits from his future invention, Davis left his job, rented a small engineering shop in Waltham, Mass., and developed a hydraulic power steering system that led to power steering.
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 8119695 | Compounds and methods for treating breast cancer and other diseases Disclosed are novel compositions and novel methods for the creation of both the novel compounds and known compounds. Also disclosed are methods for use of the novel compounds for treating a variety of diseases relating to decreasing or preventing activation of estro... | 02/21/2012 |
| 7879912 | Process for preparing 3,3-diarylpropylamines Described is a process of preparing a pure solid or crystalline racemic 3,3-diarylpropylamine compound and the compounds formed thereof. The solid and crystalline forms of racemic 3,3-diarylpropylamine compound are especially suitable for producing highly pure 3,3-d... | 02/01/2011 |
| 7842729 | Anti tubercular drug: compositions and methods Methods and compositions for treating disease caused by infectious agents, particularly tuberculosis. In particular, methods and compositions comprising substituted ethylene diamines for the treatment of infectious diseases are provided. In one embodiment, these met... | 11/30/2010 |
| 7834062 | Aminoalkylphenols, methods of using and making the same The present invention relates to Mannich base antimalarial aminoalkylphenol compounds and their use against protozoa of the genus Plasmodium, particularly emerging strains of drug-resistant Plasmodia. This invention further relates to compositions containing ... | 11/16/2010 |
| 7560491 | Z-stilbenes derivatives and the pharmaceutical composition thereof A series of Z-stilbenes derivatives are disclosed, which have the structure as shown by formula 1. In the structure of formula 1, X is hydrogen, NHR, or nitro group, and R is hydrogen. Y and Z is independently hydrogen, halogen, C1-C10 alkyl, o... | 07/14/2009 |
| 7531578 | Compounds and methods for treating breast cancer and other diseases Disclosed are novel compositions and novel methods for the creation of both the novel compounds and known compounds. Also disclosed are methods for use of the novel compounds for treating a variety of diseases relating to decreasing or preventing activation of estro... | 05/12/2009 |
| 7456222 | Anti tubercular drug: compositions and methods Methods and compositions for treating disease caused by infectious agents, particularly tuberculosis. In particular, methods and compositions comprising substituted ethylene diamines for the treatment of infectious diseases are provided. In one embodiment, these met... | 11/25/2008 |
| 7425580 | (Diaryl-methyl)-malononitriles and their use as estrogen receptor ligands The present invention concerns compounds of formula: where R1, R2, R3 and R4 are defined in the specification. ... | 09/16/2008 |
| 7393874 | Polymorphs of tolterodine tartrate The present invention relates to novel polymorphs of tolterodine tartrate, to processes for their preparation and to pharmaceutical compositions containing them. ... | 07/01/2008 |
| 7365231 | Compound with antitumor activity and preparation method therefor The present invention provides the diaminophenyladamantane derivatives with antitumor activities and the preparation method therefore. The method includes a step of reacting an aromatic diol with at least one 5-halo-2-nitrophenol in the presence of at least one inor... | 04/29/2008 |
| 7357923 | Topical medicament for skin injuries and disorders A topical product for the application to the skin or mucosal surfaces comprises yellow beeswax in an oleaginous base of, e.g., olive oil, sunflower oil, almond oil, cod liver oil, castor oil, along with an excipient vehicle. The product is useful in connection with ... | 04/15/2008 |
| 7355079 | Thyronamine derivatives and analogs and methods of use thereof Thyronamine derivatives and analogs, methods of using such compounds, and pharmaceutical compositions containing them are disclosed. Methods of preparing such compounds are also disclosed. ... | 04/08/2008 |
| 7354928 | Small molecule inhibitors targeted at Bcl-2 The present invention relates to small molecule antagonists of Bcl-2 family proteins such as Bcl-2 and/or Bcl-XL. In particular, the present invention provides non-peptide cell permeable small molecules (e.g., tricyclo-dibenzo-diazocine-dioxides) that bin... | 04/08/2008 |
| 7339079 | Thyronamine derivatives and analogs and methods of use thereof Thyronamine derivatives and analogs, methods of using such compounds, and pharmaceutical compositions containing them are disclosed. Methods of preparing such compounds are also disclosed. ... | 03/04/2008 |
| 7332525 | Method of treatment of prostate cancer and composition for treatment thereof A method and composition for the treatment of prostate cancer comprises an effective amount of a nonsteroidal antiandrogen and an effective amount of a selective estrogen receptor modulator. The composition has fewer side effects such as breast tenderness and gyneco... | 02/19/2008 |
| 7326422 | Dissolvable oxides for biological applications Controllably dissolvable silica-xerogels prepared via sol-gel process and their use. A delivery device including controllably dissolvable silica-xerogel into which structure a biologically active agent is incorporated. Pharmaceutical preparations including this devi... | 02/05/2008 |
| 7321065 | Thyronamine derivatives and analogs and methods of use thereof Thyronamine derivatives and analogs, methods of using such compounds, and pharmaceutical compositions containing them are disclosed. Methods of preparing such compounds are also disclosed. ... | 01/22/2008 |
| 7291648 | 3,3-diphenylpropylamines useful in therapy Novel 3,3-diphenylpropylamines of the formula and stereoisomers and physiologically acceptable acid addition salt thereof; wherein R1, R2, R3, R4, R5, and R | 11/06/2007 |
| 7268166 | Compounds active at a novel site on receptor-operated calcium channels useful for treatment of neurological disorders and diseases Method and compositions for treating a patient having a neurological disease or disorder, such as stroke, head trauma, spinal cord injury, spinal cord ischemia, ischemia- or hypoxia-induced nerve cell damage, epilepsy, anxiety, neuropsychiatric or cognitive deficits... | 09/11/2007 |
| 7259188 | Methods and pharmaceutical compositions for treatment of anti-estrogen resistant breast cancer using RXR modulators Methods and compositions for the treatment of anti-estrogen resistant breast cancer using retinoid compounds which are modulators of Retinoid X Receptors. ... | 08/21/2007 |
| 7255984 | Combination therapy for osteoporosis Pharmaceutical combination compositions including certain estrogen agonists/antagonists and prostaglandins or prostaglandin agonists/antagonists. The compositions are useful for the treatment of bone disorders including osteoporosis. ... | 08/14/2007 |
| 7253189 | Cannabinoid receptor ligands A compound of the formula or a pharmaceutically acceptable salt or solvate thereof, wherein: R1, R2, L1, L2, M1, M2, n, p, q, A, D, X, Y and Z are... | 08/07/2007 |
| 7230030 | Derivatives of 3,3-diphenylpropylamines The invention concerns novel derivatives of 3,3-diphenylpropylamines, methods for their preparation, pharmaceutical compositions containing the novel compounds, and the use of the compounds for preparing drugs. More particularly, the invention relates to novel prodr... | 06/12/2007 |
| 7226949 | Compounds of use in the treatment of epilepsy, seizure, and electroconvulsive disorders The present invention provides pharmaceutical preparations and the uses thereof for preventing and/or treating seizures and other electroconvulsive disorders by administering a pharmaceutically effective amount of a therapeutic compound having the following formula ... | 06/05/2007 |
| 7226902 | Ligands for TGF-beta binding proteins and uses thereof Compositions and methods are provided that relate to the unexpected specific association of (i) the TGF-beta binding protein sclerostin with the BMP antagonist protein chordin to form a complex, and of (ii) the TGF-beta binding protein sclerostin with the BMP antago... | 06/05/2007 |
| 7220782 | Methods to reduce the sensitivity of endothelially-compromised vascular smooth muscle The present invention discloses materials and methods useful to treat sensitivity of endothelially-compromised vascular smooth muscle. In one embodiment, CLC3 blockers, particularly compounds of the Formula I are used to treat sensitivity. ... | 05/22/2007 |
| 7196059 | Pharmaceutical compositions of insulin drug-oligomer conjugates and methods of treating diseases therewith Pharmaceutical compositions that include insulin, an insulin drug-oligomer conjugate, a fatty acid component, and a bile salt component or a bile salt component without a fatty acid component are described. The insulin drug is covalently coupled to an oligomeric moi... | 03/27/2007 |
| 7192956 | Methods of treating hormone-related conditions using cyclothiocarbamate derivatives The present invention provides methods of inducing contraception which includes delivering to a female a composition containing a compound of formula I or formula II, or tautomers thereof, in a regimen which involves delivering one or more of a selective estrogen re... | 03/20/2007 |
| 7183323 | Sodium channel modulators The invention provides sodium channel modulating compounds of formula I: wherein X, Y, Q, R1, w, and R2 have any of the values defined in the specification, and salts thereof, which are usef... | 02/27/2007 |
| 7169889 | Insulin prodrugs hydrolyzable in vivo to yield peglylated insulin The present invention relates generally to hydrolyzable drug-oligomer conjugates, pharmaceutical compositions comprising such conjugates, and to methods for making and using such conjugates and pharmaceutical compositions. For example, a conjugate of insulin, PEG, a... | 01/30/2007 |
| 7157078 | Devices and methods for eliminating termite colonies This invention relates to devices, kits, and methods for eliminating termite colonies. The kits, devices, and methods employ a termiticidal bait matrix containing a) a termiticide selected such that the termiticide causes death to ... | 01/02/2007 |
| 7141555 | Modafinil compound and cyclodextrin mixtures Mixtures of a modafinil compound with a cyclodextrin, methods for their use, and compositions thereof are disclosed, along with complexes comprising a modafinil compound and a cyclodextrin which are taste-masked and suitable for oral consumption in an aqueous soluti... | 11/28/2006 |
| 7141696 | Smooth muscle spasmolytic agents The present invention relates to smooth muscle spasmolytic agents, pharmaceutical compositions containing them and method of using said compounds and compositions for the treatment of urinary incontinence, and other smooth muscle contractility conditions. More parti... | 11/28/2006 |
| 7119121 | 3,3-diphenylpropylamines useful in therapy Novel 3,3-diphenylpropylamines of the formula and stereoisomers and physiologically acceptable acid addition salt thereof; wherein R1, R2, R3, R4, R5, and R | 10/10/2006 |
| 7109187 | Estrogenic compounds as anti-mitotic agents The application discloses methods of treating mammalian diseases characterized by abnormal cell mitosis by administering estradiol derivatives including those comprising colchicine or combretastatin A-4 structural motifs of the general formulae found below in a dosa... | 09/19/2006 |
| 7104958 | Systems and methods for investigating intracranial pressure The invention relates to systems and methods for assessing blood flow in single or multiple vessels and segments, for assessing vascular health, for conducting clinical trials, for screening therapeutic interventions for effect, for assessing risk factors, for evalu... | 09/12/2006 |
| 7101888 | Oral liquid tolterodine composition A pharmaceutical composition in a form of an orally deliverable liquid comprises water having in solution therein a pharmaceutically acceptable water-soluble salt of a tolterodine related compound at a therapeutically effective concentration in the composition. The ... | 09/05/2006 |
| 7094550 | Method to determine TGF-beta A method for treating or preventing cardiovascular pathologies by administering a compound of the formula (I): wherein Z is C═O or a covalent bond; Y is H or O(C1–C4)alkyl, R1 | 08/22/2006 |
| 7084121 | Mixtures of calcitonin drug-oligomer conjugates comprising polyalkylene glycol, uses thereof, and methods of making same A mixture of conjugates in which each conjugate in the mixture comprises a calcitonin drug coupled to an oligomer that includes a polyalkylene glycol moiety is disclosed. The mixture may lower serum calcium levels in a subject by 10, 15 or even 20 percent or more. M... | 08/01/2006 |
| 7084114 | Mixtures of insulin drug-oligomer comprising polyalkylene glycol A mixture of conjugates in which each conjugate in the mixture comprises an insulin drug coupled to an oligomer that includes a polyalkylene glycol moiety is disclosed. The mixture may exhibit higher in vivo activity than a polydispersed mixture of similar conjugate... | 08/01/2006 |